Porpoise Bacteria House


Reduce the harmful substances, provide healthy water quality for fish.


High efficiency and rapid water absorption, thanks to the loose and porous internal structure   


Fast water absorption, high flow rate


Strong permeability and not easy to block


Large oxygen excretion and excellent air permeability.


Good for the growth of nitrifying bacteria and more effective to purify water quality.

Why Choose Us
Porpoise incorporate scientific research, production, and sale into an organic whole. The professional research team from universities across China. had acquired more than 10 appearance patents,12 invention patents, and 9 utility model patents. Porpoise Aquarium Co., Ltd. is a manufacturer of porpoise international aquatic products. We manufacture filter media, fish food, artificial soil, and a wide range of ornaments for aquariums, terrariums and gardens, including aquarium backgrounds, reptile accessories and resinous crafts for outdoor landscaping. Our products are sold all over the world such as Europe, the Middle East, Australia and Asia.

"Research and Development" is our greatest advantage. Our engineers' and technicians' backgrounds include microbiology, biochemistry, plant cultivation, chemistry and chemical engineering. Currently, we have nineteen patents from Chinese government including fifteen in the area of invention, two in innovation, and two in assembling design. Our products fall under these patents including filter media, CO2 tablets, fish foods and aquarium backgrounds. The production of our aquarium backgrounds is especially interesting. Our designers take inspiration from nature. They go to mountains to take pictures and molds of actual rocks and cliffs for the manufacture of all soft resin, hard resin, and PU backgrounds. We're continuing to develop new products with creativity and innovation as always, and are committed to bringing you high quality custom designed products.
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